<?php

class goods_lv_price_1Validator extends BaseValidator
{
    function goods_lv_price_1Validator($sys)
    {
        parent::BaseValidator($sys);
    }

    function validateInsertBefore(&$row)
    {
        if (isset($row['product_id']) && is_numeric($row['product_id'])
            && isset($row['level_id']) && is_numeric($row['level_id'])
            && isset($row['goods_id']) && is_numeric($row['goods_id'])
        ) {
            $this->_db->exec("delete from sdb_goods_lv_price where product_id='" . (int)$row['product_id'] . "' and level_id='" . (int)$row['level_id'] . "' and goods_id='" . (int)$row['goods_id'] . "'");
            return true;
        }

        return false;
    }

    function validateInsertAfter(&$row)
    {
        return true;
    }

    function validateUpdateBefore(&$row)
    {
        return true;
    }

    function validateUpdateAfter(&$row)
    {
        return true;
    }

    function validateDeleteBefore(&$row)
    {
        return true;
    }

    function validateDeleteAfter(&$row)
    {
        return true;
    }
}

?>